[MPlayer-users] Missing indexes?

[Joe Colburn]

I'm dumping a stream to a .mjpg file, encoding that file to a .mpg file
(mpeg2) and then embedding it into a page to view.  The problem I'm having
now is that when the video first loads, it says "playing", but the screen is
black and the tracker is at the 0:00 position.  When it's done loading, it
actually plays through from the start, but the tracker sits at the end
position and I am unable to move around to any parts of the video with the
tracker.  When I reload the page, since the vide is already "cached?", it
plays like it should.
 
I have the same results when I open by URL in Windows Media Player on my PC.
 
Here's my encoding output:
 
MEncoder 1.0pre8-3.3.4 (C) 2000-2006 MPlayer Team
CPU: VIA Samuel 2 (Family: 6, Model: 7, Stepping: 3)
CPUflags: Type: 6 MMX: 1 MMX2: 0 3DNow: 1 3DNow2: 0 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX 3DNow
 
success: format: 0  data: 0x0 - 0x13313000
libavformat file format detected.
VIDEO:  [MJPG]  704x480  0bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
[V] filefmt:35  fourcc:0x47504A4D  size:704x480  fps:25.00  ftime:=0.0400
PACKET SIZE: 2048 bytes, deltascr: 245760
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffmjpeg] vfm: ffmpeg (FFmpeg MJPEG decoder)
==========================================================================
Limiting audio preload to 0.4s.
Increasing audio density to 4.
VDec: vo config request - 704 x 480 (preferred colorspace: Planar 422P)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
VDec: using Planar 422P as output csp (no 1)
Movie-Aspect is undefined - no prescaling applied.
 
SwScaler: BICUBIC scaler, from Planar 422P to Planar YV12 using 3DNOW
videocodec: libavcodec (704x480 fourcc=3267706d [mpg2])
Writing header...
INITV: 0.200, 0.160, fps: 25.000
Pos:  10.0s    250f ( 2%)  6.34fps Trem:  22min   0mb  A-V:0.000 [909:0]]
BUFFER UNDEFLOW at stream 0, raising muxrate to 1980 kb/s, delta_scr: 223418
 
BUFFER UNDEFLOW at stream 0, raising muxrate to 2178 kb/s, delta_scr: 203107
 
ERROR: scr 0.829, dts 0.680, pts 0.720
Pos:  60.0s   1501f (16%)  6.37fps Trem:  19min  35mb  A-V:0.000 [818:0]
Flushing video frames
Writing index...
 
Overhead: 1.321% (81092 / 6140732)
Writing header...
 
Video stream:  818.219 kbit/s  (102277 B/s)  size: 6140732 bytes  60.040
secs  1501 frames

 

Joe Colburn
Inexo, Inc.
http://www.inexo.com <http://www.inexo.com/>